Clear Outside v1.0 - International Weather Forecasts For Astronomers

Sunday 19

Waxing Crescent 16%

08:43

23:54

23 OK
00 OK
01 OK
02 OK
03 OK
04 OK
05 Good
06 Good
07 Good
08 Good
09 Good
10 Good
11 Good
12 OK
13 OK
14 OK
15 OK
16 OK
17 OK
18 OK
19 Bad
20 OK
21 OK
22 OK

Sun - Rise: 06:55, Set: 20:31, Transit: 13:43. Moon - Rise: 08:43, Set: 23:54. Civil Dark: 21:01 - 06:26. Nautical Dark: 21:36 - 05:50. Astro Dark: 22:14 - 05:13

Total Clouds (% Sky Obscured)

24
32
21
37
24
31
11
0
0
0
0
0
6
42
28
40
39
43
48
47
55
43
30
34

Low Clouds (% Sky Obscured)

5
6
5
8
2
11
2
0
0
0
0
0
1
19
28
40
39
43
48
40
13
0
0
0

Medium Clouds (% Sky Obscured)

22
27
16
12
19
3
8
0
0
0
0
0
0
0
0
0
0
0
11
18
34
29
30
34

High Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
2
27
4
9
6
6
2
14
20
32
3
2

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
5
3
3
3
3
3
3
4
5
5
4
3
2
2
4
5
6
6
6
5
5
5

Chance of Frost

Temperature (°C)

2
2
1
0
-0
-1
-1
-1
-1
-0
2
4
6
7
8
9
10
10
10
10
10
9
7
6

Feels Like (°C)

2
-1
-1
-2
-3
-2
-3
-3
-3
-2
0
2
5
6
6
7
8
8
8
9
8
7
4
3

Dew Point (°C)

-2
-3
-4
-4
-4
-4
-5
-6
-6
-7
-7
-7
-5
-5
-5
-5
-4
-4
-4
-4
-3
-1
-3
-3

Relative Humidity (%)

73
70
71
73
74
75
72
70
68
60
51
47
46
41
39
38
37
37
37
37
39
51
50
53

Pressure (mb)

1024
1025
1025
1026
1026
1027
1027
1028
1029
1029
1030
1030
1030
1029
1029
1028
1027
1027
1026
1026
1025
1025
1025
1025

Ozone (du)

420
417
414
407
406
406
403
404
406
402
396
390
388
388
379
375
370
372
369
371
370
370
368
363

Monday 20

Waxing Crescent 26%

09:44

01:07

23 OK
00 OK
01 OK
02 Bad
03 OK
04 Bad
05 Bad
06 Good
07 Good
08 OK
09 OK
10 Bad
11 OK
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:54, Set: 20:32, Transit: 13:43. Moon - Rise: 09:44, Set: 01:07. Civil Dark: 21:02 - 06:24. Nautical Dark: 21:37 - 05:49. Astro Dark: 22:15 - 05:11

Total Clouds (% Sky Obscured)

28
25
22
61
36
75
82
3
3
17
30
76
38
60
49
100
72
70
89
100
100
100
100
95

Low Clouds (% Sky Obscured)

0
0
0
0
3
1
0
0
0
0
0
0
0
0
0
0
5
68
65
80
75
51
90
85

Medium Clouds (% Sky Obscured)

28
17
22
61
32
9
11
1
0
1
18
73
37
60
45
98
67
67
83
91
74
68
88
51

High Clouds (% Sky Obscured)

2
8
6
17
3
55
62
3
3
17
30
16
7
5
27
50
44
4
53
100
100
100
94
95

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
2
2
2

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Light Rain
Light Rain
Light Rain
Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
3
13
32
78
95
95
95

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.4
0.9
1.6
1.5

Wind Speed/Direction (mph)

6
7
7
7
7
8
8
9
10
11
12
14
15
15
16
16
16
16
15
13
10
8
8
7

Chance of Frost

Temperature (°C)

5
5
5
5
5
5
5
5
6
7
9
12
14
16
18
20
21
21
22
21
20
18
17
16

Feels Like (°C)

3
3
3
2
2
1
1
1
2
3
5
7
9
12
14
16
16
17
19
18
18
16
15
15

Dew Point (°C)

-3
-2
-2
-3
-3
-2
-1
-0
1
2
4
6
8
8
10
10
11
12
13
14
14
14
15
15

Relative Humidity (%)

57
60
61
59
59
62
65
67
71
74
73
70
64
59
56
54
53
54
57
61
68
77
87
95

Pressure (mb)

1024
1023
1023
1023
1022
1022
1022
1021
1020
1020
1019
1018
1017
1016
1015
1015
1014
1013
1012
1012
1012
1013
1013
1014

Ozone (du)

359
355
350
347
348
349
349
348
348
350
350
350
350
350
351
352
353
352
354
356
358
356
355
356

Tuesday 21

Waxing Crescent 37%

10:54

02:09

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 OK
13 OK
14 Bad
15 Bad
16 OK
17 OK
18 Bad
19 Bad
20 OK
21 OK
22 OK

Sun - Rise: 06:52, Set: 20:34, Transit: 13:43. Moon - Rise: 10:54, Set: 02:09. Civil Dark: 21:03 - 06:23. Nautical Dark: 21:39 - 05:47. Astro Dark: 22:17 - 05:09

Total Clouds (% Sky Obscured)

90
85
82
74
70
86
98
100
84
77
71
63
49
26
14
31
30
24
22
40
40
9
13
27

Low Clouds (% Sky Obscured)

71
71
82
74
70
86
98
100
83
75
65
56
46
23
14
26
21
14
10
20
15
1
2
10

Medium Clouds (% Sky Obscured)

38
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

High Clouds (% Sky Obscured)

7
5
9
0
0
0
42
99
79
77
65
4
0
0
0
4
4
4
4
38
17
9
11
7

ISS Passover

Visibility (miles)

9
8
7
9
2
1
1
9
0
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
5
10
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

Light Rain
Very Light Rain
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

90
72
49
35
18
7
3
1
2
1
2
0
3
22
32
33
29
17
22
22
17
12
4
3

Precipitation Amount (mm)

0.5
0.3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

10
9
8
7
6
6
6
5
4
3
2
1
2
3
2
3
5
7
7
7
7
4
3
3

Chance of Frost

Temperature (°C)

16
16
15
15
15
14
14
13
13
13
14
15
17
19
21
22
23
23
23
23
22
20
19
17

Feels Like (°C)

16
16
15
15
16
15
14
13
13
14
14
16
18
20
23
24
23
22
22
23
21
20
21
20

Dew Point (°C)

16
15
15
15
14
14
14
13
12
12
12
13
14
14
13
13
14
16
16
16
16
17
17
16

Relative Humidity (%)

98
98
98
98
98
98
100
96
96
93
90
86
79
70
60
57
59
66
66
66
70
84
89
92

Pressure (mb)

1013
1013
1013
1013
1013
1014
1014
1015
1015
1016
1017
1017
1017
1017
1016
1016
1016
1015
1015
1015
1015
1015
1015
1015

Ozone (du)

357
359
354
351
348
347
348
348
349
349
350
348
348
347
345
345
344
343
343
343
342
342
340
340

Wednesday 22

Waxing Crescent 49%

12:09

02:57

23 OK
00 OK
01 OK
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 OK
09 OK
10 OK
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:51, Set: 20:35, Transit: 13:43. Moon - Rise: 12:09, Set: 02:57. Civil Dark: 21:04 - 06:21. Nautical Dark: 21:40 - 05:45. Astro Dark: 22:19 - 05:07

Total Clouds (% Sky Obscured)

32
37
45
42
43
47
40
37
31
25
25
30
46
65
80
76
73
71
74
45
81
82
81
83

Low Clouds (% Sky Obscured)

13
22
30
31
35
33
23
14
0
0
0
0
13
25
38
27
16
6
6
2
0
9
7
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
6
12
16
19
22
25
25
28
35

High Clouds (% Sky Obscured)

5
16
28
42
43
47
40
37
31
25
25
30
46
40
15
76
73
65
54
7
49
55
57
66

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

5
14
3
4
17
16
16
7
14
1
3
3
9
3
9
10
1
0
1
1
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

3
4
4
5
5
5
5
5
6
6
7
8
9
11
11
12
12
12
12
12
11
9
8
7

Chance of Frost

Temperature (°C)

16
16
16
16
15
15
15
15
15
15
16
18
19
20
21
23
24
24
24
23
22
21
20
19

Feels Like (°C)

17
17
16
16
15
15
15
15
15
14
16
17
19
19
20
20
21
22
22
21
21
20
19
17

Dew Point (°C)

14
14
14
14
14
14
14
13
13
12
13
14
15
15
16
15
14
14
15
15
16
16
16
15

Relative Humidity (%)

87
86
87
89
89
90
90
89
89
84
82
78
76
71
72
63
53
54
54
59
67
70
75
76

Pressure (mb)

1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1013
1012
1011
1010
1010
1010
1010
1010
1010

Ozone (du)

340
338
338
338
337
336
336
336
337
337
337
337
336
336
337
340
341
340
342
345
342
341
341
342

Thursday 23

First Quarter 60%

13:24

03:34

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 OK

Sun - Rise: 06:49, Set: 20:36, Transit: 13:42. Moon - Rise: 13:24, Set: 03:34. Civil Dark: 21:05 - 06:20. Nautical Dark: 21:41 - 05:44. Astro Dark: 22:20 - 05:05

Total Clouds (% Sky Obscured)

85
88
90
77
61
48
65
81
100
100
96
99
99
100
100
100
100
100
67
33
0
0
0
0

Low Clouds (% Sky Obscured)

21
36
30
22
17
12
14
14
73
22
30
83
93
57
65
75
67
59
39
20
0
0
0
0

Medium Clouds (% Sky Obscured)

37
44
66
44
21
31
50
55
77
79
74
92
94
97
100
67
34
1
22
33
0
0
0
0

High Clouds (% Sky Obscured)

68
63
57
47
36
25
50
77
100
97
87
88
89
96
100
100
100
100
67
33
0
0
0
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
2
9
9
9
7
4
9
9
9
9
7
5
3
5
7
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
Light Rain
Light Rain
None
Very Light Rain
Light Rain
Light Rain
None
None
None
Light Rain
Light Rain
Light Rain
Moderate Rain
Moderate Rain
Moderate Rain
None
None
None

Precipitation Probability (%)

4
4
4
13
25
47
94
95
57
73
93
80
49
43
34
78
88
95
95
95
95
71
52
20

Precipitation Amount (mm)

0
0
0
0
0
0
0.9
1.3
0
0.3
0.6
0.4
0
0
0
0.4
0.5
0.5
2.9
5.1
7.4
0
0
0

Wind Speed/Direction (mph)

7
7
8
8
8
8
9
9
10
12
13
15
14
13
12
14
12
13
15
11
8
5
5
7

Chance of Frost

Temperature (°C)

18
18
18
17
17
16
16
16
16
16
17
18
18
18
19
20
19
19
19
17
17
15
14
13

Feels Like (°C)

16
16
16
16
16
15
14
14
14
14
15
15
16
16
17
18
17
16
16
16
18
18
12
13

Dew Point (°C)

14
13
13
14
13
14
14
15
15
15
15
15
16
16
16
15
14
14
14
14
15
15
13
11

Relative Humidity (%)

78
76
72
78
79
83
87
92
93
92
88
82
86
88
81
72
73
75
75
82
89
98
93
90

Pressure (mb)

1009
1009
1009
1009
1008
1007
1007
1007
1006
1006
1006
1005
1005
1005
1004
1004
1005
1005
1005
1006
1006
1006
1007
1008

Ozone (du)

342
342
342
342
342
343
343
341
340
341
340
339
340
338
340
342
342
341
341
343
345
347
347
347

Friday 24

Waxing Gibbous 71%

14:36

04:04

23 OK
00 OK
01 Good
02 Good
03 Good
04 Good
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 OK
14 OK
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad

Sun - Rise: 06:48, Set: 20:37, Transit: 13:42. Moon - Rise: 14:36, Set: 04:04. Civil Dark: 21:06 - 06:18. Nautical Dark: 21:43 - 05:42. Astro Dark: 22:22 - 05:03

Total Clouds (% Sky Obscured)

0
0
0
1
2
3
35
68
100
99
97
96
75
54
28
39
52
66
77
89
100
100
100
100

Low Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
4
8
12
13
10
10
9
5
2
12
23
33
53
73
93

High Clouds (% Sky Obscured)

0
0
0
1
2
3
35
68
88
92
94
96
75
54
28
39
52
66
77
86
97
99
100
100

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

29
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
9
9
8
8
7
7
7
7
8
8
9
9
10
10
10
10
10
9
9
8
7
7

Chance of Frost

Temperature (°C)

12
11
10
10
9
9
8
8
8
8
10
12
14
15
16
17
17
17
18
16
15
14
13
11

Feels Like (°C)

14
13
13
13
7
6
6
6
5
6
5
6
7
8
10
10
14
13
14
13
13
13
9
8

Dew Point (°C)

10
9
8
7
6
6
5
5
4
4
5
6
8
8
9
9
8
8
8
8
7
7
6
5

Relative Humidity (%)

87
85
84
82
82
81
81
79
77
75
73
68
67
62
61
57
56
54
53
58
61
64
65
64

Pressure (mb)

1009
1010
1010
1011
1011
1012
1012
1013
1014
1014
1015
1015
1015
1015
1015
1015
1015
1015
1014
1014
1014
1014
1014
1014

Ozone (du)

348
349
350
351
352
353
354
355
356
357
358
359
360
361
361
361
362
363
364
365
366
367
367
367

Saturday 25

Waxing Gibbous 80%

15:45

04:28

23 Bad
00 Bad
01 Bad
02 Bad
03 Bad
04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad

Sun - Rise: 06:46, Set: 20:38, Transit: 13:42. Moon - Rise: 15:45, Set: 04:28. Civil Dark: 21:08 - 06:17. Nautical Dark: 21:44 - 05:40. Astro Dark: 22:23 - 05:01

Total Clouds (% Sky Obscured)

100
100
99
96
92
73
72
85
97
92
87
81
84
89
94
96
98
100
98
95
93

Low Clouds (% Sky Obscured)

0
2
2
1
1
0
1
3
11
25
41
54
57
61
65
76
84
91
74
57
40

Medium Clouds (% Sky Obscured)

93
91
89
83
80
73
72
71
62
58
56
54
44
33
21
41
61
82
74
64
55

High Clouds (% Sky Obscured)

100
100
97
89
83
73
72
85
97
67
36
5
8
16
24
45
67
89
61
37
30

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
18
25
27
40
47
51
42
33
1
2
1
0
1
1
1
4
3
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
5
5
6
7
7
7
7
7
7
7
7
7
7
7
7
7
8
9
10
10

Chance of Frost

Temperature (°C)

11
11
10
10
10
9
9
9
9
9
10
12
13
14
16
17
17
17
17
15
14

Feels Like (°C)

8
8
7
7
7
8
8
7
7
6
8
8
9
9
9
9
16
15
14
14
13

Dew Point (°C)

4
5
5
6
6
7
8
8
8
8
8
9
9
9
9
9
9
9
9
8
8

Relative Humidity (%)

65
67
71
74
80
87
93
91
91
91
85
81
77
70
64
58
59
60
60
62
66

Pressure (mb)

1014
1014
1013
1013
1013
1012
1012
1012
1012
1011
1011
1011
1011
1010
1010
1009
1009
1009
1008
1009
1009

Ozone (du)

367
366
365
363
360
357
354
352
350
349
350
352
354
353
353
352
349
346
343
342
341

Forecast for South Bend, Saint Joseph County, United States of America (41.67,-86.25)

Generated: 19/04/26 23:37:35. Forecast: 19/04/26 to 25/04/26. Timezone: UTC-4.00